2. People want to do friends favors and hate to break a promise. 人们希望助朋友一臂之力,不愿意违背诺言。
3. Don't break a promise even for one time, or people will not trust you again. 不要失信于人,哪怕只有一次,否则将没有人再相信你。
4. Remind your partner that it's better to decline a task than to break a promise. 提醒你的伴儿,有时候推掉一件事比爽约要好。
5. Suppose an agent is about to break a promise but stops first to consider Kant's imperative: 'could I will that promise breaking become a universal law? 假设有一个代理人正打算违约,那么他只要想想康德的定言律令“我是否希望违约的行为成为一个普遍法则?”